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Iowa·IA·FIPS 19165
Shelby County
Voted Republican in 2024 · 6,543 votes cast
About Shelby County
Shelby County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 11,746. The county seat and the largest city is Harlan. Its name is in honor of Isaac Shelby, the first Governor of Kentucky.
Read more on Wikipedia →Total Votes (2024)
6,543
Winner Margin
R+42.6
Turnout Change
-3.7%
2020→2024 Swing
R+2.1
2024 Presidential Results
All candidates · Shelby County, Iowa
Donald J Trump(Republican)
140.6%9,200
Won by 5,578 votes
Kamala D Harris(Democrat)
55.4%3,622
Undervotes(Other)
3.4%222
Chase Oliver(Libertarian)
0.6%42
Margin History
Red = Republican, Blue = Democratic
2024R+42.6
2020R+40.5
2016R+42.4
🔴
Swung Right in 2024
Shelby County shifted 2.1 points toward Republicans compared to 2020. Voter turnout decreased by 3.7%.
What does Shelby County really think?
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Election data: MIT Election Data Science Lab, Harvard Dataverse (CC BY 4.0)